38 documents satisfont la requête. Vérifiez les termes recherchés ou relancez la recherche sur le texte intégral
Le stock de Lambi (Strombus gigas, L.) en Martinique : analyse de la situation 1986-1987, modélisation de l'exploitation, options d'aménagement
Auteur(s) : Rathier, I Rathier, I
Partager

| Plus
La crépidule : identifier les mécanismes de sa prolifération et caractériser ses effets sur le milieu pour envisager sa gestion (Chantier : Rade de Brest)
Auteur(s) : Thouzeau, Gerard Chauvaud, Laurent Clavier, Jacques Donval, Anne Guerin, Laurent Jean, Fred Le Hir, Maryvonne Lorrain, Anne
Partager

| Plus
Biosédimentologie du Grand Lagon Nord de la Nouvelle-Calédonie
Auteur(s) : Chevillon, Christophe
Partager

| Plus
Surveillance écologique et halieutique du site électronucléaire de Flamanville. Année 2008. Rapport scientifique annuel
Auteur(s) : Dreves, Luc Abernot-le Gac, Chantal Antajan, Elvire Lampert, Luis Martin, Jocelyne Monbet, Philippe Schlaich, Ivan
Partager

| Plus
Qualité du milieu marin littoral. Synthèse nationale de la surveillance Edition 2010
Auteur(s) : Marchand, Michel Amouroux, Isabelle Bedier, Edouard Belin, Catherine Claisse, Didier Daniel, Anne Denis, Jacques Lampert, Luis
Partager

| Plus
Marine cage fish farming
Auteur(s) : Espeut, P. Harache, Yves Lemarie, Gilles Ricard, Jean-marc
Partager

| Plus
Surveillance écologique et halieutique du site électronucléaire de Flamanville. Année 2004
Auteur(s) : Dreves, Luc Le Gac-abernot, Chantal Dagault, Françoise Gaffet, Jean-dominique Lampert, Luis Martin, Jocelyne Schlaich, Ivan
Partager

| Plus
Analyse des résultats d'une ferme d'élevage de crevettes sur 20 années : SODACAL 1984-2004. "Elasticité" de la capacité de production d'un écosystème bassin crevetticole
Auteur(s) : Della Patrona, Luc
Partager

From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> | From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places.">Plus
Surveillance écologique et halieutique du site électronucléaire de Flamanville. Année 2002
Auteur(s) : Dreves, Luc Lampert, Luis Martin, Jocelyne Rumebe, Myriam Schlaich, Ivan
Partager

| Plus
Marine resources of the economic zone of New Caledonia
Auteur(s) : Auzende, Jean-marie Grandperrin, René Bouniot, Emmanuel Henin, Christian Lafoy, Yves De Forges, Bertrand Van De Beuque, Sabrina Virly, Sabrina
Partager

| Plus
Les sols des fonds de bassins et leur gestion durant les assecs. Etat des connaissances
Auteur(s) : Della Patrona, Luc Brun, Pierre Herbland, Alain
Partager

| Plus
Surveillance écologique et halieutique du site électronucléaire de Flamanville - Année 2007. Rapport scientifique annuel. 1983-2007 25 années de surveillance ininterrompue
Auteur(s) : Dreves, Luc Abernot, Chantal Antajan, Elvire Lampert, Luis Martin, Jocelyne Nogues, Loic Schlaich, Ivan
Partager

| Plus
Synthèse hydrobiologique du site électronucléaire de Flamanville
Auteur(s) : Dreves, Luc Lampert, Luis Abernot, Chantal Martin, Jocelyne Arzel, Pierre Dumas, Franck Latrouite, Daniel Schlaich, Ivan
Partager

| Plus
Etude d'une gestion optimale des pecheries de langoustine et de poissons demerseaux en Mer Celtique. Tome 1
Auteur(s) : Charuau, Anatole Biseau, Alain
Partager

| Plus
Etude bibliographique de quelques espèces planctoniques et benthiques littorales de la Manche - Volume 1 - Espèces phytoplanctoniques
Auteur(s) : Erard-le Denn, Evelyne Populus, Jacques
Partager

| Plus
Surveillance écologique et halieutique du site électronucléaire de Paluel. Année 2007 - Rapport scientifique annuel
Auteur(s) : Lampert, Luis Abernot, Chantal Antajan, Elvire Davoult, Dominique Delpech, Jean-paul Meirland, Antoine Migne, Aline Nogues, Loic
Partager

| Plus
Surveillance écologique et halieutique du site électronucléaire de Flamanville. Année 2005
Auteur(s) : Dreves, Luc Le Gac-abernot, Chantal Brylinski, Jean-michel Vincent, Dorothee Gaffet, Jean-dominique Lampert, Luis Martin, Jocelyne Schlaich, Ivan
Partager

| Plus
Historique de la contamination des sédiments littoraux des Antilles françaises par la chlordécone (ChloSed)
Auteur(s) : Robert, Serge
Partager

| Plus